Cheap Flights from Singapore to Boston, MA from $484

Return flight: Boston – Singapore

On Cheapflightsplus.com you will find 1000 connecting flights from Singapore to Boston. You can compare airfare deals from 51 airlines and multiple travel sites from $484, book and save on cheap plane tickets and last minute offers. Also check out SIN-BOS flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Singapore to Boston depends on and how to choose the most interesting flight option for you.

Distance between Singapore and Boston is 15129 miles. Time difference between the cities is 1h. Airplanes depart 00:05 to 23:55 from 4 Singapore airports and arrive 00:05 to 23:55 to 4 Boston airports. Average flight time is 34h 43m.

  • The fastest flight 21h 35m
  • Average flight time 34h 43m
  • The earliest flight 00:05
  • The latest flight 23:55
  • Distance 9401 ml

The cheapest months to travel to Boston are september (from 484 $), june (from 492 $), july (from 494 $).

The most expensive months are january (from 977 $), december (from 852 $), february (from 844 $).

What is the lowest airfare Singapore to Boston?

The cheapest plane ticket found by our users is $484. This airfare is for economy class on one-way 6E1012 flight by IndiGo for October 7, 2025 which leaves Changi in Singapore at 19:45 am and arrives at Boston Logan at 19:40.

Economy class
$484
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Business class
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First class
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Flight Schedule Singapore to Boston (Massachusetts)

01:50 — 23:00
33h 10m flight time
Find flight
from$644
01:25 — 05:10 Singapore — Hong Kong
CX714 Cathay Pacific
13h 20m stop
19:35 — 22:00 Hong Kong — Boston
CX812 Cathay Pacific
03:10 — 15:05
23h 55m flight time
Find flight
from$811
03:10 — 05:40 Singapore — Doha
QR945 Qatar Airways
2h 35m stop
08:15 — 15:05 Doha — Boston
QR743 Qatar Airways
05:10 — 19:40
26h 30m flight time
Find flight
from$694
05:10 — 11:20 Singapore — Istanbul
TK169 Turkish Airlines
5h 5m stop
16:25 — 19:40 Istanbul — Boston
TK81 Turkish Airlines
07:30 — 10:10+1day
38h 40m flight time
Find flight
from$791
07:30 — 15:00 Singapore — Seoul
KE648 Korean Air
18h 30m stop
09:30 — 10:20 Seoul — Boston
KE91 Korean Air
08:00 — 23:00
27h flight time
Find flight
from$644
08:00 — 11:55 Singapore — Hong Kong
CX710 Cathay Pacific
7h stop
19:35 — 22:00 Hong Kong — Boston
CX812 Cathay Pacific
09:45 — 23:00
25h 15m flight time
Find flight
from$644
09:45 — 13:55 Singapore — Hong Kong
CX658 Cathay Pacific
5h 15m stop
19:10 — 23:00 Hong Kong — Boston
CX812 Cathay Pacific
10:30 — 15:05+1day
40h 35m flight time
Find flight
from$812
10:15 — 13:25 Singapore — Doha
QR943 Qatar Airways
19h 15m stop
07:40 — 13:55 Doha — Boston
QR743 Qatar Airways
12:45 — 23:00
22h 15m flight time
Find flight
from$644
12:45 — 17:00 Singapore — Hong Kong
CX652 Cathay Pacific
2h 10m stop
19:10 — 23:00 Hong Kong — Boston
CX812 Cathay Pacific
13:25 — 23:00
21h 35m flight time
Find flight
from$644
13:25 — 17:35 Singapore — Hong Kong
CX758 Cathay Pacific
1h 35m stop
19:10 — 23:00 Hong Kong — Boston
CX812 Cathay Pacific
16:05 — 23:00+1day
42h 55m flight time
Find flight
from$656
16:05 — 20:10 Singapore — Hong Kong
CX734 Cathay Pacific
23h stop
19:10 — 23:00 Hong Kong — Boston
CX812 Cathay Pacific
18:00 — 23:00+1day
41h flight time
Find flight
from$656
18:00 — 22:05 Singapore — Hong Kong
CX716 Cathay Pacific
21h 5m stop
19:35 — 22:00 Hong Kong — Boston
CX812 Cathay Pacific
19:45 — 19:40+1day
35h 55m flight time
Find flight
from$484
19:45 — 23:05 Singapore — Mumbai
6E1012 IndiGo
8h 10m stop
07:15 — 11:35 Mumbai — Istanbul
6E17 IndiGo
4h 50m stop
16:25 — 19:40 Istanbul — Boston
6E4005 IndiGo
19:45 — 19:40+1day
35h 55m flight time
Find flight
from$522
19:45 — 23:05 Singapore — New Delhi
6E1014 IndiGo
7h 35m stop
06:40 — 11:50 New Delhi — Istanbul
6E11 IndiGo
4h 35m stop
16:25 — 19:40 Istanbul — Boston
6E4005 IndiGo
21:15 — 23:00+1day
37h 45m flight time
Find flight
from$644
20:05 — 00:10 Singapore — Hong Kong
CX636 Cathay Pacific
17h 50m stop
19:10 — 23:00 Hong Kong — Boston
CX812 Cathay Pacific
23:10 — 19:40+1day
32h 30m flight time
Find flight
from$694
23:10 — 05:15 Singapore — Istanbul
TK55 Turkish Airlines
11h 10m stop
16:25 — 19:40 Istanbul — Boston
TK81 Turkish Airlines
Full flight schedule will help you in detecting at what time planes fly from Singapore to Boston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 14, 2025.

Popular Airlines on the Route

The flight Singapore — Boston is served by 51 regular airline and 14 low-cost airlines. Most of the flights on this route are operated by Philippine Airlines - 4 departures per week at the price of from $ 880 . And the most expensive tickets are offered by Etihad Airways airline - from $ 1320.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is CX758 by Cathay Pacific takes 21h 35m and the cheapest is 6E1012 by IndiGo for $484.

  • PR - Philippine Airlines
    from $880
    Find
  • TW - T'way Airlines
    from $673
    Find
  • HO - Juneyao Airlines
    from $883
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  • LX - SWISS International Air Lines
    from $752
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  • UA - United Airlines
    from $907
    Find
  • HU - Hainan Airlines
    from $907
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  • QF - Qantas
    from $1274
    Find
  • UL - SriLankan Airlines Limited
    from $1040
    Find
  • IB - Iberia
    from $745
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  • MH - Malaysia Airlines
    from $776
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  • MM - Peach Aviation
    from $1096
    Find
  • QR - Qatar Airways
    from $736
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See more connecting flights

Airports

You can fly from Singapore to Boston from 4 airports (Changi, Paya Lebar, Seletar, Tengah).

Singapore airports

  • Changi-SIN
    from $484
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  • Paya Lebar-QPG
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  • Seletar-XSP
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  • Tengah-TGA
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Boston airports

  • Boston City Heliport-JBC
    Find
  • Boston RT128 Rail-ZRU
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  • Boston South Rail-ZTO
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  • Logan-BOS
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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